Display screen portion with graphical user interface



FIG. 1 is a front view of a display screen portion with graphical user interface; and,

FIG. 2 is another front view thereof.

The perimeters of the underlying display device upon which the graphical user interface is displayed and the graphical user interface are understood to be flush. The portions of the user interface shown in broken lines form no part of the claimed design. 

I claim the ornamental design for a display screen portion with graphical user interface, as shown and described. 